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How do you get a Golang program to print the line number of the error it just called?
...vailable for all my files for that package?
– Pinocchio
Jul 17 '14 at 18:31
4
Yes, if you're usin...
How to alias a table in Laravel Eloquent queries (or using Query Builder)?
... ->select('t.id AS uid')
->get();
Let's see it in action with an awesome tinker tool
$ php artisan tinker
[1] > Schema::create('really_long_table_name', function($table) {$table->increments('id');});
// NULL
[2] > DB::table('really_long_table_name')->insert(['id' ...
How to properly stop the Thread in Java?
I need a solution to properly stop the thread in Java.
9 Answers
9
...
Warning: The Copy Bundle Resources build phase contains this target's Info.plist file
... this build setting and copies the referenced Info.plist into your application bundle. Because Xcode automatically processes the Info.plist, you should not add it to your Copy Bundle Resources build phase or make it a target member.
To resolve this warning, select your Info.plist from the Copy Bundl...
Styling text input caret
...o the textarea to our "terminal" and that's
that.
HERE is a demo in action
2018 update
There is a new css property caret-color which applies to the caret of an input or contenteditable area. The support is growing but not 100%, and this only affects color, not width or other types of appeara...
Use of 'use utf8;' gives me 'Wide character in print'
...ay join ":", map { ord } split //, "鸡\n";'
40481:10
By default, Perl's IO layer assumes that it is working with single-byte characters. So when you try to print a multi-byte character, Perl thinks that something is wrong and gives you a warning. As ever, you can get more explanation for this err...
How to load assemblies in PowerShell?
...
LoadWithPartialName has been deprecated. The recommended solution for PowerShell V3 is to use the Add-Type cmdlet e.g.:
Add-Type -Path 'C:\Program Files\Microsoft SQL Server\110\SDK\Assemblies\Microsoft.SqlServer.Smo.dll'
There are multiple different versions and you may want to pick...
What is token-based authentication?
I want to understand what token-based authentication means. I searched the internet but couldn't find anything understandable.
...
What's the point of Spring MVC's DelegatingFilterProxy?
...t is, it finds a bean ("target bean" or "delegate") in your Spring application context and invokes it. How is it possible? Because this bean implements javax.servlet.Filter, its doFilter method is called.
Which bean is called? the DelegatingFilterProxy "Supports a "targetBeanName" [...], specifying...
How can I make my flexbox layout take 100% vertical space?
...eight: 100%;
margin: 0;
}
.wrapper {
display: flex;
flex-direction: column;
}
#row1 {
background-color: red;
}
#row2 {
background-color: blue;
}
#row3 {
background-color: green;
flex:2;
display: flex;
}
#col1 {
background-color: yellow;
flex: 0 0 240px;
mi...